Diğer Roller
| 1947 | Prairie Express - Screenplay |
| 1944 | Vigilantes of Dodge City - Screenplay |
| 1944 | Code of the Prairie - Screenplay |
| 1944 | Marshal of Reno - Screenplay |
| 1944 | Marshal of Reno - Writer |
| 1944 | Tucson Raiders - Screenplay |
| 1943 | Death Valley Manhunt - Screenplay |
| 1943 | A Scream in the Dark - Screenplay |
| 1943 | The West Side Kid - Screenplay |
| 1943 | Calling Wild Bill Elliott - Screenplay |
| 1943 | The Gorilla Man - Screenplay |
| 1942 | The Hidden Hand - Writer |
| 1942 | Busses Roar - Screenplay |
| 1942 | Busses Roar - Story |
| 1942 | Lady Gangster - Screenplay |
| 1941 | The Nurse's Secret - Screenplay |
| 1941 | Shadows on the Stairs - Screenplay |
| 1941 | Wyoming Wildcat - Screenplay |
| 1940 | Texas Terrors - Screenplay |
| 1940 | Under Texas Skies - Screenplay |
| 1940 | Under Texas Skies - Story |
| 1940 | The Tulsa Kid - Screenplay |
| 1939 | Smashing the Money Ring - Screenplay |
| 1939 | Devil's Island - Story |
| 1939 | Pacific Liner - Story |
| 1938 | When Were You Born - Screenplay |
| 1938 | Torchy Blane in Panama - Story |
| 1938 | Accidents Will Happen - Screenplay |
| 1937 | Over the Goal - Screenplay |
| 1937 | White Bondage - Screenplay |
| 1937 | Little Pioneer - Writer |
| 1937 | Blazing Sixes - Story |
| 1937 | Draegerman Courage - Original Story |
| 1937 | Draegerman Courage - Screenplay |
| 1936 | Guns of the Pecos - Story |
| 1936 | Trailin' West - Writer |
| 1935 | In Spite of Danger - Director |
| 1935 | In Spite of Danger - Writer |
| 1934 | Cross Streets - Writer |
| 1933 | Twin Husbands - Screenplay |
| 1929 | Frozen River - Scenario Writer |
| 1929 | The Greyhound Limited - Scenario Writer |
| 1928 | Noah's Ark - Adaptation |
| 1928 | Court-Martial - Writer |
| 1928 | Women They Talk About - Story |
| 1928 | Glorious Betsy - Writer |
| 1928 | The Crimson City - Story |
| 1928 | Broadway Daddies - Writer |
| 1928 | The Desert Bride - Scenario Writer |
| 1927 | The Silver Slave - Writer |
| 1927 | Good Time Charley - Writer |
| 1927 | Old San Francisco - Screenplay |
| 1927 | The Desired Woman - Writer |
| 1927 | The First Auto - Screenplay |
| 1926 | Almost a Lady - Adaptation |
| 1926 | Fifth Avenue - Screenplay |
| 1925 | A Son of His Father - Writer |
| 1925 | Cobra - Writer |
| 1924 | The Garden of Weeds - Writer |
| 1924 | The Guilty One - Writer |
| 1923 | Ruggles of Red Gap - Writer |
| 1923 | A Gentleman of Leisure - Writer |
| 1923 | The Eagle's Talons - Writer |
| 1923 | The Oregon Trail - Writer |
| 1921 | Do or Die - Writer |
| 1920 | King of the Circus - Writer |
| 1919 | The Jack of Hearts - Scenario Writer |
| 1919 | The Four-Bit Man - Writer |
| 1919 | The Fighting Heart - Writer |
| 1919 | The Jaws of Justice - Scenario Writer |
| 1919 | His Buddy - Scenario Writer |
| 1917 | The Gilded Youth - Writer |
| 1916 | The Morals of Hilda - Screenplay |
| 1915 | Captivating Mary Carstairs - Writer |
| 1911 | For Massa's Sake - Writer |
Duvar